+ We stock a large inventory of Colby Instruments industrial automation systems and parts.
+ We repair, service and calibrate most Colby Instruments models of equipment.
+ We ship Colby Instruments replacement parts worldwide, with expedited shipping for your urgent Colby Instruments requirements


For immediate assistance click here for quick online help
or contact our Automation & Controls team:

Mr. Ryan Fitzgerald
Director, Industrial Automation & Controls Service Team
[email protected]
(212) 772-6992 ext. 704


Our staff at York Scientific is dedicated to help you succeed with all your mission-critical Colby Instruments Industrial Automation equipment needs.

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Popular Industrial Automation Products:

Winter 2022 & 2023 Q1 Developments in Industrial Automation - expanded product offering and diagnostic and repair services at York MRO

Winter 2023 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at York MRO have been able to ramp up our service response times with expedited shipment schedules back to normal, providing replacement parts and services following normal response times. Our departments are now working on near-normal production levels and our delivery and service schedules back to regular operation levels. In addition to the Colby Instruments CPDL-100A-50NS-250PS parts and service support, we have been able to add new lines of product and service:

Expanded Service and Repair Support for New Product Lines: We offer full support for discontinued Okuma products, including obsoleted and phased-out Ge parts and systems, as well as the all-new for 2023 Rexroth product line-up. Starting Q1 2023 York MRO is pleased to announce additional repair and rebuild services for the automation products made by industrial controls leader Okuma such as the D8AA spares. Related to this we have added to our service line-up the DS3800HSHB1F1C manufactured by Ge and we are pleased to be able to service most Ge systems and parts. Due to increased demand we now feature DDS021W100DS0102FW by Manufacturer Rexroth as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2023 York has Eaton Brand DS634DSX041N0N in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Ge such as DS3800HSQD1G1C equipment made by Ge have been added to our featured items. As a tip, you can find the entire Ge products line-up in our inventory by simply searching for "Ge" in the search box. Additionally we have now also available DDS021W025DS29 made by Indramat as well as the popular DXM340W original spares produced by Control-Techniques

Servo Motors, Spindles, and Electric Motors Rewinding and Rebuilding. We have expanded capacity at our service centers to do complete overhauls of industrial electric motors and spindles. Refurbishment processes are held to stringent QA standards to adhere to or exceed manufacturer's specifications. Overhauls include motor bearing replacement, stator rewinding, and rebalancing. Additional overhaul and rebuilding capabilities of products such as the DS3820PMMB1A1B by Ge and DS3800HSQD1G1C spares by Ge are also now also our York Scientific's line-up of service offerings. This also includes the original DXE455W Spares made by industrial controls and automation manufacturer Control-Techniques.